EPA Air · stack tests by year
Air-emissions stack tests in 2017
- 27,755Stack tests
A stack test measures what a source actually emits, at the stack, against the limit in its permit.
States, 2017
- California 8,621
- Ohio 2,537
- Indiana 1,812
- Oklahoma 1,681
- Florida 1,608
- Georgia 1,298
- Pennsylvania 781
- Mississippi 663
- Arkansas 651
- Texas 538
- Alabama 510
- Iowa 430
- Washington 427
- Missouri 398
- Colorado 361
- Montana 332
- North Carolina 331
- West Virginia 285
- Wisconsin 285
- Michigan 268
- Minnesota 257
- Wyoming 235
- South Carolina 222
- Kansas 214
- Delaware 213
- Alaska 198
- Kentucky 184
- Louisiana 183
- Illinois 182
- Utah 180
- Tennessee 155
- Nebraska 152
- Virginia 142
- North Dakota 141
- New Jersey 132
- Connecticut 126
- Maine 122
- Oregon 113
- New York 99
- New Hampshire 95
- Hawaii 89
- Idaho 78
- Arizona 77
- Maryland 69
- Massachusetts 62
- South Dakota 58
- Nevada 56
- District of Columbia 35
- New Mexico 24
- Rhode Island 24
- Vermont 13
- Puerto Rico 8
Other years
Air-emissions stack tests recorded in 2017
| Date | Facility | Where | Kind | Agency |
|---|---|---|---|---|
| 2017-08-31 | USNAVAL AIR WEAPONS STN | RIDGECREST, Kern, CA | Pass | Local |
| 2017-08-31 | PHILLIPS 66 PIPELINE LLC | LOS ANGELES, Los Angeles, CA | Pass | Local |
| 2017-08-31 | KAISER ALUMINUM FABRICATED PRODUCTS | LOS ANGELES, Los Angeles, CA | Pass | Local |
| 2017-08-31 | E & J GALLO WINERY | FRESNO, Fresno, CA | Pass | Local |
| 2017-08-31 | E & J GALLO WINERY | FRESNO, Fresno, CA | Pass | Local |
| 2017-08-31 | E & J GALLO WINERY | FRESNO, Fresno, CA | Pass | Local |
| 2017-08-31 | E & J GALLO WINERY | FRESNO, Fresno, CA | Pass | Local |
| 2017-08-31 | CHALK CLIFF LIMITED | BAKERSFIELD, Kern, CA | Pass | Local |
| 2017-08-31 | CHALK CLIFF LIMITED | BAKERSFIELD, Kern, CA | Pass | Local |
| 2017-08-31 | CHALK CLIFF LIMITED | BAKERSFIELD, Kern, CA | Pass | Local |
| 2017-08-31 | CHALK CLIFF LIMITED | BAKERSFIELD, Kern, CA | Pass | Local |
| 2017-08-31 | CHALK CLIFF LIMITED | BAKERSFIELD, Kern, CA | Pass | Local |
| 2017-08-31 | CHALK CLIFF LIMITED | BAKERSFIELD, Kern, CA | Pass | Local |
| 2017-08-31 | CHALK CLIFF LIMITED | BAKERSFIELD, Kern, CA | Pass | Local |
| 2017-08-31 | CHALK CLIFF LIMITED | BAKERSFIELD, Kern, CA | Pass | Local |
| 2017-08-31 | CHALK CLIFF LIMITED | BAKERSFIELD, Kern, CA | Pass | Local |
| 2017-08-31 | CHALK CLIFF LIMITED | BAKERSFIELD, Kern, CA | Pass | Local |
| 2017-08-31 | CHALK CLIFF LIMITED | BAKERSFIELD, Kern, CA | Pass | Local |
| 2017-08-31 | CHALK CLIFF LIMITED | BAKERSFIELD, Kern, CA | Pass | Local |
| 2017-08-31 | CHALK CLIFF LIMITED | BAKERSFIELD, Kern, CA | Pass | Local |
| 2017-08-31 | CHALK CLIFF LIMITED | BAKERSFIELD, Kern, CA | Pass | Local |
| 2017-08-31 | CHALK CLIFF LIMITED | BAKERSFIELD, Kern, CA | Pass | Local |
| 2017-08-31 | CHALK CLIFF LIMITED | BAKERSFIELD, Kern, CA | Pass | Local |
| 2017-08-31 | CHALK CLIFF LIMITED | BAKERSFIELD, Kern, CA | Pass | Local |
| 2017-08-31 | CHALK CLIFF LIMITED | BAKERSFIELD, Kern, CA | Pass | Local |
| 2017-08-31 | AERA ENERGY - KERN MIDWAY — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2017-08-31 | AERA ENERGY LLC — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2017-08-31 | AERA ENERGY LLC — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2017-08-31 | AERA ENERGY LLC — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2017-08-31 | JEA | JACKSONVILLE, Duval, FL | Pass | State |
| 2017-08-31 | PREFERRED MATERIALS, INC. | FORT MYERS, Lee, FL | Pass | State |
| 2017-08-31 | DUKE ENERGY FLORIDA, LLC | INTERCESSION CITY, Osceola, FL | Pass | State |
| 2017-08-31 | DUKE ENERGY FLORIDA, LLC | INTERCESSION CITY, Osceola, FL | Pass | State |
| 2017-08-31 | DUKE ENERGY FLORIDA, LLC | INTERCESSION CITY, Osceola, FL | Pass | State |
| 2017-08-31 | DUKE ENERGY FLORIDA, LLC | INTERCESSION CITY, Osceola, FL | Pass | State |
| 2017-08-31 | TAMPA ELECTRIC COMPANY | MULBERRY, Polk, FL | Pass | State |
| 2017-08-31 | TAMPA ELECTRIC COMPANY | MULBERRY, Polk, FL | Pass | State |
| 2017-08-31 | GIW INDUSTRIES, INC. | GROVETOWN, Columbia, GA | Pass | State |
| 2017-08-31 | INTERNATIONAL PAPER COMPANY - ROME MILL | ROME, Floyd, GA | Pass | State |
| 2017-08-31 | INTERNATIONAL PAPER COMPANY - ROME MILL | ROME, Floyd, GA | Pass | State |
| 2017-08-31 | HAWK ROAD ENERGY FACILITY | FRANKLIN, Heard, GA | Pass | State |
| 2017-08-31 | GA POWER CO. - PLANT SCHERER | JULIETTE, Monroe, GA | Pass | State |
| 2017-08-31 | HUBER CARBONATES, LLC | MARBLE HILL, Pickens, GA | Pass | State |
| 2017-08-31 | GOLDEN GRAIN ENERGY LLC — high-priority violation on file | MASON CITY, Cerro Gordo, IA | Pass | State |
| 2017-08-31 | VILLISCA MUNICIPAL POWER PLANT | VILLISCA, Montgomery, IA | Pass | State |
| 2017-08-31 | CARGILL INC-FORT DODGE — high-priority violation on file | FORT DODGE, Webster, IA | Pass | State |
| 2017-08-31 | CF INDUSTRIES NITROGEN LLC - PORT NEAL NITROGEN COMPLEX — high-priority violation on file | SERGEANT BLUFF, Woodbury, IA | Pass | State |
| 2017-08-31 | FXI, INC. | AUBURN, DeKalb, IN | Pass | State |
| 2017-08-31 | MILESTONE CONTRACTORS LP | DALEVILLE, Delaware, IN | Pass | State |
| 2017-08-31 | MILESTONE CONTRACTORS LP | DALEVILLE, Delaware, IN | Pass | State |
| 2017-08-31 | MILESTONE CONTRACTORS LP | DALEVILLE, Delaware, IN | Pass | State |
| 2017-08-31 | MILESTONE CONTRACTORS LP | DALEVILLE, Delaware, IN | Pass | State |
| 2017-08-31 | JACAM MFG. - ORGANOCLAY PROCESSING (AIR) | STERLING, Rice, KS | Pass | State |
| 2017-08-31 | JOEL DEVILLE ETAL #2 TANK BATTERY | NEW ROADS, Pointe Coupee, LA | Pass | State |
| 2017-08-31 | GENTEX OPTICS | DUDLEY, Worcester, MA | Pass | State |
| 2017-08-31 | GRUPO ANTOLIN HOWELL | HOWELL, Livingston, MI | Pass | State |
| 2017-08-31 | CITY UTILITIES OF SPRINGFIELD MISSOURI JOHN TWITTY ENERGY CENTER — high-priority violation on file | SPRINGFIELD, Greene, MO | Pass | State |
| 2017-08-31 | ARDAGH GLASS INC. | PEVELY, Jefferson, MO | Pending | State |
| 2017-08-31 | ARDAGH GLASS INC. | PEVELY, Jefferson, MO | Pending | State |
| 2017-08-31 | TRANSCONTINENTAL GAS PIPE LINE COMPANY, LLC - STATION 155 | LEXINGTON, Davidson, NC | Pass | State |
| 2017-08-31 | BUCKEYE SE TERMINALS, LP - GREENSBORO I TERMINAL | GREENSBORO, Guilford, NC | Pass | State |
| 2017-08-31 | LENOIR MEMORIAL HOSPITAL INC | KINSTON, Lenoir, NC | Pass | State |
| 2017-08-31 | CHARLOTTE EAST TERMINAL | CHARLOTTE, Mecklenburg, NC | Pass | Local |
| 2017-08-31 | SMALL'S SAND AND GRAVEL | GAMBIER, Knox, OH | Pass | State |
| 2017-08-31 | SMALL'S SAND AND GRAVEL | GAMBIER, Knox, OH | Pass | State |
| 2017-08-31 | SMALL'S SAND AND GRAVEL | GAMBIER, Knox, OH | Pass | State |
| 2017-08-31 | PARK ENERGY SERVICES LLC / MIDCON HINTON SHOP | HINTON, Caddo, OK | Pass | State |
| 2017-08-31 | BCE MACH III LLC / HELEN 1605 5 33MH PAD | KINGFISHER, Kingfisher, OK | Pass | State |
| 2017-08-31 | TOM STACK LLC / KARBACH COMPRESSOR STATION | OMEGA, Kingfisher, OK | Pass | State |
| 2017-08-31 | TOM STACK LLC / KARBACH COMPRESSOR STATION | OMEGA, Kingfisher, OK | Pass | State |
| 2017-08-31 | MARKWEST OKLAHOMA GAS CO LLC / ALPHA COMPRESSOR STATION | KINGFISHER, Kingfisher, OK | Pass | State |
| 2017-08-31 | MARKWEST OKLAHOMA GAS CO LLC / ALPHA COMPRESSOR STATION | KINGFISHER, Kingfisher, OK | Pass | State |
| 2017-08-31 | BCE MACH III LLC / HOUSE 4 13H PAD | DOVER, Kingfisher, OK | Pass | State |
| 2017-08-31 | BCE MACH III LLC / SIMON 3 13H PAD | DOVER, Kingfisher, OK | Pass | State |
| 2017-08-31 | BCE MACH III LLC / JECH 1 20H PAD | CRESCENT, Kingfisher, OK | Pass | State |
| 2017-08-31 | BCE MACH III LLC / ELLING 1505 2 15MH PAD | CASHION, Kingfisher, OK | Pass | State |
| 2017-08-31 | COVANTA MARION, INC. | BROOKS, Marion, OR | Pass | State |
| 2017-08-31 | COVANTA MARION, INC. | BROOKS, Marion, OR | Pass | State |
| 2017-08-31 | EBENSBURG POWER CO/EBENSBURG COGENERATION PLT | EBENSBURG, Cambria, PA | Pass | State |
| 2017-08-31 | CARMEUSE LIME INC/MILLARD LIME PLT | ANNVILLE, Lebanon, PA | Pass | State |
| 2017-08-31 | THREE RIVERS AGGREGATES LLC/WAMPUM PLT | WAMPUM, Lawrence, PA | Pass | State |
| 2017-08-31 | REGENCY MARCELLUS GAS GATHERING LLC/BOBST MOUNTAIN COMP STA | COGAN STA, Lycoming, PA | Pass | State |
| 2017-08-31 | BUCKEYE PIPE LINE CO/CORAOPOLIS | MOON, Allegheny, PA | Pass | Local |
| 2017-08-31 | NUCOR STEEL - BERKELEY | HUGER, Berkeley, SC | Pass | State |
| 2017-08-31 | RED CEDAR GATHERING COMPANY - SAMBRITO COMPRESSOR STATION | SOUTHERN UTE RESERVATION, La Plata, CO | Pass | State |
| 2017-08-31 | HARVEST FOUR CORNERS, LLC - IGNACIO GAS PLANT | DURANGO, La Plata, CO | Pass | State |
| 2017-08-31 | SPRUANCE GENCO LLC | RICHMOND, Richmond (city), VA | Pass | State |
| 2017-08-31 | HINESBURG SAND & GRAVEL COMPANY INC | HINESBURG, Chittenden, VT | Pass | State |
| 2017-08-31 | WESTROCK LONGVIEW LLC — high-priority violation on file | LONGVIEW, Cowlitz, WA | Pass | State |
| 2017-08-31 | UNITED GRAIN CORPORATION — high-priority violation on file | VANCOUVER, Clark, WA | Pass | Local |
| 2017-08-31 | GRAYMONT (WI) LLC — high-priority violation on file | SUPERIOR, Douglas, WI | Pass | State |
| 2017-08-31 | LEAVITT COMPRESSOR STATION (THUNDER CREEK GAS SERVICES) | CAMPBELL COUNTY, Campbell, WY | Pass | State |
| 2017-08-31 | BEAVER CREEK COMPRESSOR STATION (DENBURY ONSHORE, LLC) | RIVERTON, Fremont, WY | Pass | State |
| 2017-08-31 | BUCKNUM BENTONITE PLANT (TOLSA WYOMING BENTONITE CORP.) | CASPER, Natrona, WY | Pass | State |
| 2017-08-30 | INTERNATIONAL PAPER COMPANY — high-priority violation on file | SELMA, Dallas, AL | Pass | State |
| 2017-08-30 | CHEVRON USA PRODUCTS COMPANY | BIRMINGHAM, Jefferson, AL | Pass | Local |
| 2017-08-30 | CHEVRON USA PRODUCTS COMPANY | BIRMINGHAM, Jefferson, AL | Pass | Local |
| 2017-08-30 | BITEC, INC. | MORRILTON, Conway, AR | Pass | State |
| 2017-08-30 | CHOLLA GENERATING STATION | JOSEPH CITY, Navajo, AZ | Pass | State |
| 2017-08-30 | PHOENIX CEMENT | CLARKDALE, Yavapai, AZ | Pass | State |
Dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.